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authorPierre-Louis Bossart <[email protected]>2019-08-12 11:06:23 -0500
committerMark Brown <[email protected]>2019-08-12 18:40:54 +0100
commit68b953aeb50d9206de27d6c216e301f01dfac34d (patch)
treeeef0013c2017cbe94d520a49c87428b9a535a5af /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py
parent6fa4e0cae684d268d309d1b1f929d52e3df5649c (diff)
ASoC: SOF: Intel: hda: fixup HDaudio topology name with DMIC number
The SOF project maintains 6 topologies for HDaudio (iDisp or HDaudio+iDisp, no DMIC, 2 DMICs, 4 DMICs). The user is currently required to manually rename the topology file used in /lib/firmware/intel/sof-tplg. We can do better to avoid such renames and use logic to select the relevant file. The NHLT information can be used to figure out which topology file should be used. Alternatively, when NHLT is not present in ACPI tables or is possibly incorrect, a module parameter can provide that information, e.g. on Up^2 board with the test DMIC kit. Tested on Up^2 board and Acer Swift-SF314-55 Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
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